Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/cut_lemmas/20-vars/cut_lemma_03_015.smt2.slack.smt2
Publications: M. Bromberger. A Reduction from Unbounded Linear Mixed Arithmetic Problems into Bounded Problems. (Work in progress.)
The benchmarks in this class are based on the problems from SMT-LIB/QF_LIA/CAV_2009 and SMT-LIB/QF_LIA/cut_lemmas.
I just replaced all variables x with x_+ - x_-, where x_+ and x_- are two new variables such that x_+, x_- >= 0.
This transformation is equisatisfiable.
The new variables and an unsatisfiable status guarantee that there are bounded and unbounded directions.
Target solver: CVC4 Mathsat SPASS-IQ YICES Z3
| Benchmark |
|---|
| Size | 8577 |
| Compressed Size | 1731 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2018-07-14 |
| Generated By | Martin Bromberger |
| Generated On | 2018-01-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 8569 |
| Compressed Size | 1743 |
| Max. Term Depth | 4 |
| Asserts | 61 |
| Declared Functions | 0 |
| Declared Constants | 40 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
0.62 (3/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
2.42883
|
9.51000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1199.95000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
2.41617
|
6.69706
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.11000
|
1200.01000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.43173
|
0.43192
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
57.51680
|
57.51120
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.03000
|
1199.91000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
2.60341
|
10.10000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.88000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.81000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.32014
|
0.00654
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.94000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
0.48978
|
0.99038
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
0.25983
|
0.25993
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
19.12360
|
19.12170
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
25.80500
|
25.80380
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1199.87000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.07000
|
1199.91000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
493.45900
|
1480.07000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
32.01850
|
47.21250
|
| |
veriT |
veriT_default |
unknown ❌
|
0.21714
|
0.21738
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
43.54900
|
43.54780
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
28.47730
|
28.46460
|
|
SMT-COMP 2021
|
0.57 (3/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.09000
|
1199.99000
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1114.34000
|
986.50400
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.24268
|
0.00675
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
5.42180
|
1.11712
|
| |
veriT |
veriT_default |
unknown ❌
|
7.88041
|
7.88027
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
23.68910
|
23.67830
|
|
SMT-COMP 2022
|
0.50 (3/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1199.82000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.73493
|
2.10000
|
| |
veriT |
veriT_default |
unknown ❌
|
4.45976
|
4.45955
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
21.20260
|
21.20110
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
479.74200
|
479.70600
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.04000
|
1199.95000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
0.50740
|
0.50733
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.38698
|
0.00659
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
0.79037
|
1.93798
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
36.17180
|
36.17250
|
| |
Z3++ |
Z3++_sq_0526_default |
unsat ✅
|
182.05900
|
182.03500
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.77505
|
1201.16765
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
3.51725
|
3.41413
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
18.27994
|
32.94564
|
| |
Yices2 |
Yices2 |
unsat ✅
|
12.97365
|
12.86867
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.35718
|
0.25807
|